baber/WOPTO huggingface dataset:
Patent JP-2003018233-A (JP)
Title: Method and system for switching protocol conversion unit in protocol converter
Inventor: TOMITA YASUHARU
IPC: H04L69/40
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To switch a protocol conversion unit without disconnecting a call while securing data exchange during protocol conversion with respect to an error retransmission protocol converter which has a plurality of lines. SOLUTION: When a call relay command to a protocol conversion unit 15 as the maintenance object is inputted in the middle of establishment of a path of a port 131, a protocol conversion unit 15 and a port 141, an acknowledgment number is not updated with respect to data received by the port 131, and data already received by the protocol conversion unit 15 is subjected to conversion processing, and the transmission sequence numbers and acknowledgment numbers corresponding to protocols of networks A2 and B3 respectively are reported to a protocol conversion unit 16 as the call relay destination after completion of the conversion processing, and the path is switched to a path of the port 131, the protocol conversion unit 16 and the port 141 to continue communication.
Patent JP-2003020775-A (JP)
Title: External facing material attaching construction and external facing material attaching method
Inventor: SASAOKA TORU
IPC: E04F13/073
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an external facing material attaching construction and its method capable of easily attaching external facing materials covering a corner portion. SOLUTION: A first portion to be linked and a second portion to be linked are attached to the rear surface having an almost L-shaped cross sectional view covering two perpendicular side surfaces of a column, and a first linking portion and a second linking portion are attached to the side surface of the column in response to the first portion to be linked and the second portion to be linked. And the first portion to be linked and the first linking portion are linked from a perpendicular direction perpendicular to the side surface of the column to which the first linking portion is attached, both the second linking portion and the second portion to be linked have the external facing material attaching construction linked from the same direction as that of the first linking portion, and an almost L-shaped external facing material can be easily attached to the corner of the column.
Patent JP-2003014825-A (JP)
Title: Electric source device and test device
Inventor: FURUKAWA YASUO
IPC: G01R31/316
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric source device and which is small in impedance in a signal transmission line; and a test device. SOLUTION: An electric source device comprises a voltage source for generating a desired voltage; a current measuring element which is provided between a load and the voltage source and receives the desired voltage from the voltage source; a plurality of impedance conversion circuits which are provided respectively in parallel between the load and the current measuring element, and in which an output impedance is smaller than that of the current measuring element; and a plurality of transmission lines by which the load is electrically connected to each of the plurality of impedance conversion circuits. The impedance conversion circuit is provided between the load and the current measuring element, thereby excluding influences due to the impedance of the current measuring element on a load side.
Patent JP-2003021619-A (JP)
Title: Fluorite and its analyzing method, manufacturing method and optical, characteristic evaluation method
Inventor: OKUBO KENJI
IPC: C30B29/12
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a fluorite analyzing method more sensitive by several magnitudes in comparison with a conventional method. SOLUTION: The analyzing method is characterized by that a sample pretreatment method is used having processes of dissolution of a fluorite sample, removal of a great deal of coexisting substances (such as Ca, F and solvent used for dissolution), and concentration of residual contained impurity elements, and that an ICP-MS(an inductively coupled plasma mass spectrometer) is used as an analyzer.
Patent JP-2003019362-A (JP)
Title: Game machine
Inventor: KONO KAZUTO
IPC: A63F13/533
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for business use which is arranged in a game hall, etc., can provides gifts rich in variety to players compared with conventional machines and permits the players to have interest in the usage of the machine itself. SOLUTION: The game machine is provided with a communication means 11 which is communication possible with a terminal owned by the player. The machine is characterize by providing a gift data storing means 12 for storing gift data such as a ringing melody or an idle screen to be transmitted to the terminal which is owned by the player in response to a game result.
Patent JP-2003019934-A (JP)
Title: Battery exhaustion preventive device
Inventor: ASAKURA TOSHIYUKI
IPC: B60R16/033
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a battery exhaustion preventive device capable of reliably restoring the go-flat even when a relay contact of a cab relay is disconnected. SOLUTION: This battery exhaustion preventive device comprises a keep relay 3 installed between a battery E1 and electronic control devices 2a-2d, a drive circuit 4 for feeding the drive voltage to a relay coil 3c of the keep relay, and a CPU 5 for feeding drive signals to the drive circuit 4. The CPU 5 outputs the drive signals to turn on the keep relay 3 when an ignition switch 7 is turned on, and turned off. Thus, the battery exhaustion can be reliably restored even when a relay contact of the keep relay is disconnected by vibrations or shocks generated in a vehicle.
Patent JP-2003019005-A (JP)
Title: Hook-and-loop fastener for fusion
Inventor: KATO MITSURU
IPC: A44B18/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a hook-and-loop fastener which has good adhesiveness to an adherend consisting of a polyolefinic resin. SOLUTION: The hook-and-loop fastener for fusion which is formed by successively laminating a resin layer (B) and a resin layer (C) to the rear surface of the hook-and-loop fastener formed from synthetic fibers and satisfies the following requirements (1) to (4) or the hook-and-loop fastener for fusion which is formed by laminating a resin layer (D) to the rear surface of the hook-and- loop fastener (A) and satisfies the following requirements (5) to (6): The hook- and-loop fastener for fusion satisfying the requirements that (a) the resin layer (B) to be formed by applying a resin liquid to the rear surface of the hook-and- loop fastener; (2) the resin layer (B) to be formed by applying the resin liquid onto the resin layer (B); (3) the resin layer (B) to include a crosslinked polar resin of a non-olefinic system; (4) the resin layer (C) to include a polyolefinic resin;  (5) the resin layer (D) to be formed by applying the resin liquid to the rear surface of the hook-and-loop fastener and (6) the resin layer (D) to include the crosslinked polar resin of the non-olefinic system and the polyolefinic resin.
Patent JP-2003027054-A (JP)
Title: Aluminosilicate phosphor excitable with vacuum ultraviolet ray, method for producing the same, and vacuum-ultraviolet-ray-excitable luminescent element using the same
Inventor: MATSUDA KOHEI
IPC: H01J11/42
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline earth metal aluminosilicate phosphor which highly efficiently emits blue to bluish green light when excited with a vacuum ultraviolet ray of a wavelength of 200 nm or shorter, to provide a method for producing the same, and to provide a luminescent element excitable with a vacuum ultraviolet ray. SOLUTION: There are provided the vacuum-ultraviolet-ray-excitable alkaline earth metal aluminosilicate phosphor which contains at least one alkaline earth metal element selected from the group consisting of Ba, Sr, and Ca, an Al element, an Si element, and an Eu element and emits a blue to bluish green light when excited with the vacuum ultraviolet ray of the wavelength of 200 nm or shorter, the method for producing the same, and the vacuum-ultraviolet- ray-excitable luminescent element.
Patent JP-2003031997-A (JP)
Title: Component-mounting method, component-mounting machine using the same, component-mounting object, mounting order deciding program, mounting machine operation program and recording medium recording them
Inventor: KURITA SHUJI
IPC: H05K13/04
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To mount multiple types of parts at high density. SOLUTION: When multiple types of parts 2 are mounted on one component- mounting object, the multiple types of parts 2 are mounted on the part mounting object 1 based on a order of mounting, where they are set to be mounted sequentially, starting from the part 2 with smaller size.
Patent JP-2003027905-A (JP)
Title: Exhaust device of axial flow turbine
Inventor: UCHIDA SUMIO
IPC: F01D25/30
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust device of an axial flow turbine for forming the flow passage shape in which delamination of the flow on a lower surface part of an inner wheel is eliminated, and the pressure (energy) restoration quantity at the flow passage part is maximized. SOLUTION: The exhaust device of the axial flow turbine comprises an outer wheel 1 to be coupled with a duct 5 on the downstream side, an inner wheel 2 which is placed on the outer wheel 1 and comprises an upper half part 2A and a lower half part 2B, an exhaust chamber 3 demarcated between the outer wheel 1 and the inner wheel 2, and an exhaust chamber outlet 4 demarcated on the duct 5 side of the exhaust chamber 3. A flow straightening means 20 by which the steam flow directed to the exhaust chamber outlet 4 is not delaminated on the lower side of the inner wheel 2 is provided on the lower side of the lower half part 2B of the inner wheel 2.
Patent JP-2002091824-A (JP)
Title: System and method for operating shared data request
Inventor: PATRICK N CONWAY
IPC: G06F12/08
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a computer network system for operating a shared data request while having plural nodes in each of groups and having plural processors in each of nodes. SOLUTION: This system is provided with a request outstanding buffer(ROB) for recording the data request, a remote access cache(RAC) for caching the result of a preceding memory request to a request node and a directory (20) for recording the whole state of a cache line inside the system. The RAC supports only two states of 'shared' and 'invalid' and caches only clean remote data. When the directory state is 'corrected/exclusive', it is displayed that there is no line inside the RAC. While the line of the RAC is cached, data are supplied from the RAC to the request node but while the line is not cached, the data are supplied from a remote home node and installed inside the RAC.
Patent JP-2003031789-A (JP)
Title: Solid-state imaging device and its fabricating method
Inventor: KURIYAMA TOSHIHIRO
IPC: H01L27/148
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device and its fabricating method in which the sensitivity of pixel can be enhanced by increasing the condensation efficiency of a lens and a high sensitivity pixel can be obtained stably. SOLUTION: Condensation efficiency of a lens 8 can be enhanced by eliminating overlap of gate electrode parts contiguous to the opening 6a of a light shielding film 6 thereby suppressing the height of the light shielding film 6 at that part and suppressing sputtering of light condensed through the lens 8.
Patent JP-2003029442-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KIZAKI HIROSHIGE
IPC: G03G21/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which prevents interference fringes without impairing electrophotographic characteristics, can control its infrared reflectance and can enhance the detection accuracy of an optical density sensor. SOLUTION: In the electrophotographic photoreceptor having at least an undercoat layer and a photosensitive layer on an electrically conductive support, the undercoat layer contains a naphthalocyanine compound of formula (1) (where M is two H atoms or a metal atom which may have a ligand and X<1> -X<4> are each H or a substituent).
Patent JP-2003033002-A (JP)
Title: Power converter
Inventor: USUI OSAMU
IPC: H02M1/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a power converter which enables prevention of thermal interference of other heat sinks, and increase of the number of semiconductor devices without the increase of the area of its portions facing a cooling gas. SOLUTION: This is a power converter provided with cooling units 1a, 1d which are fitted with a plurality of heat sinks 3a-3f having a plurality of radiating fins, and heat receiving boards for mounting semiconductor devices on and transmitting heat generated by the semiconductor devices to the radiating fins, and have unit frames 2a, 2d to be air ducts for supplying and discharging a cooling gas to and from the radiating fins. The air ducts are s-shaped, and near the centers of the letters S the heat sinks are arranged in parallel to the flow of the cooling gas along directions crossing the directions of the cooling gas flowing in the air ducts.  They are so formed that the cooling gas led in from the entrance of each cooling unit changes its direction, is branched into the radiating fins of each heat sink and flows, changes its direction again after that, and is led out from the exit of the cooling unit.
Patent JP-2003025891-A (JP)
Title: Seat for vehicle
Inventor: SATO MANABU
IPC: B60N2/48
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a seat for a vehicle capable of preventing impairment of sitting performance of an occupant and appearance of the seat itself while simplifying the structure, by providing a side frame itself with a forward moving function of a head rest. SOLUTION: This seat 1 for the vehicle is constituted by extending a cloth- like member 4 between width directional both sides of a seat back frame 3. The seat back frame 3 comprises a side frame upper 3a that supports the upper end on the car body 10 side vertically movably and integrally forms the head rest 8 and a side frame lower 3b for supporting the lower end on the car body 10 side turnably. The side frame upper 3a and the side frame lower 3b are interconnected on both sides of a bending part 6 disposed in a more front part of the vehicle than the staight line L joining upper and lower support points 7 to 3c of the both with respect to the car body 10 side, and the seat back frame 3 has the forward moving function of the head rest 8.
Patent JP-2003024863-A (JP)
Title: Substrate rotation type coating apparatus
Inventor: KANEOKA MASA
IPC: B05C11/08
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus in which a cotton candy like resist stuck on the whole surface of a flow straightening plate is completely wash out with a cleaning liquid. SOLUTION: A plurality of rinse liquid flow out ports 12 are provided on the upper end part surface of the flow straightening plate 10 and a plurality of liquid introducing grooves 20 are provided to communicate with each rinse flow out port through the whole periphery of the flow straightening plate. A rinse liquid flowing out to the upper end part surface of the flow straightening plate from the rinse liquid flow out ports is led toward the outer peripheral end of the flow straightening plate by the liquid introducing grooves.
Patent JP-2003035258-A (JP)
Title: Linear compressor
Inventor: KAWAHARA SADAO
IPC: F04B39/12
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a low vibration linear compressor for negating vibration of a sealed vessel by arranging a driving spring for moving a piston and a compression mechanism part in an opposite phase and an elastic support member for supporting the compression mechanism part. SOLUTION: This linear compressor has the compression mechanism part and a linear motor 140 in the sealed vessel 100. The linear motor has a movable part 141 for imparting reciprocating driving force to the piston 120 and a fixed part 142 fixed to a cylinder 110, and forming a reciprocating passage 148 of the movable part. The compression mechanism part and the linear motor are divided into a piston side mechanism member and a cylinder side mechanism member. The piston side mechanism member includes the piston and the movable part, and is composed of a mechanism member movable together with the piston and the movable part. The cylinder side mechanism member includes the cylinder and the fixed part, and is composed of a mechanism member fixed to the cylinder or the fixed part.
Patent JP-2003037690-A (JP)
Title: Emergency information communication device
Inventor: ISHIMARU MASAKATSU
IPC: H04M3/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an emergency information communication device that can surely inform many terminals at remote places about information of occurrence of an accident or disaster in a short time on the occurrence of the accident or disaster. SOLUTION: An emergency information transmitter 1 is connected to the Internet 4 and a telephone network 3, and is provided with; an Internet utilization emergency information transmission function 14 transmitting emergency information via the Internet 4; and a telephone network utilizing emergency information transmission function 15 that transmits emergency information via the telephone network 3. The emergency information transmitter 1 first uses the Internet utilization emergency information transmission function 14 to transmit the emergency information or uses the telephone network utilizing emergency information transmission function 15 to transmit the emergency information to an emergency information reception terminal 2 to which no information can be sent via the Internet 4.
Patent JP-2003035314-A (JP)
Title: Design method of rolling linear movement guide device and the device designed by the method
Inventor: OTA HIROYUKI
IPC: F16C29/04
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a design method of a rolling linear movement guide device for designing crownings formed in rolling body rolling grooves of a slider so as to be made into optimal crowning shapes capable of decreasing ball passing vibration in the rolling linear movement guide device, and the rolling linear movement guide device designed by the method, thus improving moving accuracy of the device. SOLUTION: The design method of the rolling linear movement guide device in which a slider 2 having second rolling body rolling grooves is fitted loosely into a guide rail 1 having a first rolling body rolling grooves 3a, 3b on its outer surface and extending in an axial direction, rolling bodies are mounted between these rolling body rolling grooves and further the crownings are provided at both axial ends of the second rolling body rolling grooves, wherein shapes of the crownings are formed so that stiffness against at least any one direction of a perpendicular direction (a vertical direction), horizontal direction and yawing direction of the slider 2 may be kept roughly constant and besides stiffness against a pitching direction and/or yawing direction of the slider 2 may be kept roughly constant even if the rolling bodies move axially.
Patent JP-2002203861-A (JP)
Title: Semiconductor device, liquid crystal display unit, el display unit, manufacturing method of semiconductor thin film and manufacturing method of the semiconductor device
Inventor: NISHITANI TERU
IPC: H01L21/336
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having high characteristic and high reliability. SOLUTION: The semiconductor device is provided with a thin film transistor (40) having a multi-crystal semiconductor layer (11), and has low-concentration impurity areas (18a, 18b) which are positioned among a channel area (22) and high concentration impurity areas (24, 17) positioned on both the sides of the channel area (22) in the semiconductor layer (11) and in which impurity concentration is lower than the high concentration impurity area (24, 17). The particulate diameter of a crystal (14) in which at least a part exists in the low concentration impurity area (18b) is larger than that of the other crystal (15).
Patent JP-2003037884-A (JP)
Title: Microphone holder
Inventor: IDO TOSHIAKI
IPC: H04R1/02
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a microphone holder capable of reducing the thickness of a microphone assembly. SOLUTION: This microphone holder is provided with a supporting member 4 for supporting a microphone 1 where the bottom of a cylindrical case whose top face is formed with a sound hole 2 is formed with an electrode 3 for outputting a signal by a prescribed supporting face 4a, and a terminal member 5 fixed to the supporting member 4 for transmitting a signal from the signal output electrode 3 to an external circuit. In this case, an open part 6 formed on the supporting face 4a of the supporting member 4 is closed by a terminal member 5.
Patent JP-2003035161-A (JP)
Title: Temperature estimating method for component made of nickel base alloy
Inventor: OKADA IKUO
IPC: F01D5/28
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To estimate metal temperature in a non-destructive manner, without cutting an object material. SOLUTION: This method for estimating the temperature of a high- temperature component, made of a nickel base alloy based on the constitution change of the alloy to be used for the high-temperature component of gas turbine, jet engine or the like, comprises a process for extracting a γ' phase 12 from a specimen 11 to adhere onto the main face of a medium 13, a process for depositing a carbon to the γ' phase adhered side of the specimen 11 to form a carbon deposited film 14, a process for removing the medium 13, a process for skimming the carbon deposited film 14, and a process for measuring the particle size of the γ' phase 12, by observing it and processing its image.
Patent JP-2003036520-A (JP)
Title: Magnetic recording medium
Inventor: AONUMA MASASHI
IPC: G11B5/738
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a coated magnetic recording medium that is suitable for a magnetic recording system which employs a high sensitive head (MR head, GMR head, etc.), and especially a coated magnetic recording medium having a thin layer, which can suppress drops in output as much as possible with low noise and is excellent in run durability including the life of the head. SOLUTION: This is a magnetic recording medium, which has a magnetic layer containing ferromagnetic powder with binder at least on a surface of a non-magnetic base, or which has a non-magnetic layer of non-magnetic powder with binder and a magnetic layer of ferromagnetic powder with binder both layered in this order. Alternatively, this is a magnetic recording medium, which has the above magnetic layer on a surface of the a non-magnetic base, or which has the above non-magnetic layer and the above magnetic layer in this order with a back coat on the other side of the above non-magnetic base where the above magnetic layer or the non-magnetic layer are formed. And one of the above magnetic layer, non-magnetic layer, and back coat contains conductive oxide powder.